mq: replace `normallookup` call with newer API

This align MQ behavior with what what `scmutil.movedirstate` does. (it should
probably use `scmutil.movedirstate` itself.

Differential Revision: https://phab.mercurial-scm.org/D11175

hgext/mq.py

@@ -2051,7 +2051,7 b' class queue(object):'
                     for f in m:
                         repo.dirstate.update_file_p1(f, p1_tracked=True)
                     for f in mm:
-                        repo.dirstate.normallookup(f)
+                        repo.dirstate.update_file_p1(f, p1_tracked=True)
                     for f in forget:
                         repo.dirstate.drop(f)